Today I was sore and did just biceps in the morning. 3 progressive weight warmups on bb curls then I pyramid the weight up for five sets till I got to singles . So first working set of 12 kept increasing weight til I hit a single.
Next was alternate dumbbell curls for five sets. High reps.
Then stretch concentration curls-two drop sets one double drop and one triple drop.
Then 3 sets of reverse barbell curls.
This afternoon I did some explosive medicine ball work. My ball is a a 30# ball. Did not push it just hitting them really fast twitch explosive fibers.
When I want to push medicine ball work, I do medicine ball burpee throws with my 33 year old son.
NOTE* When I do medicine ball throws I simulate punches and switch hands every rep, from a Fighting stance so it's a jab then it's a cross... Really great exercise for fighters.